This inventor holds 1 USPTO granted patent and 1 published patent application and 1 EPO patent. Top assignee: Research Institute of Highway, Ministry of Transportation. Active years: 2017.
Company Filing History:
Years Active: 2017
Title: Yongjun Fan: Innovator in Bio-Asphalt Technology
Introduction
Yongjun Fan is a notable inventor based in Beijing, China. He has made significant contributions to the field of asphalt materials, particularly through his innovative work on bio-asphalt.
Latest Patents
Yongjun Fan holds a patent for "Bio-asphalt, bio-asphalt composition and method for preparing them." This patent provides a comprehensive disclosure of bio-asphalt and bio-asphalt compositions, along with a method for their preparation. The method utilizes bio-oil as the raw material and employs a combination of extraction and oxidation processes to create bio-asphalt. Furthermore, it modifies the resulting product by combining it with ordinary petroleum asphalt, aromatic hydrocarbon oil, and macromolecular materials to produce a bio-asphalt composition.
Career Highlights
Throughout his career, Yongjun Fan has worked at the Research Institute of Highway under the Ministry of Transportation. His expertise in asphalt technology has been instrumental in advancing the understanding and application of bio-asphalt.
Collaborations
Yongjun Fan has collaborated with notable colleagues, including Dongwei Cao and Min He, contributing to various projects in the field of transportation and materials science.
Conclusion
Yongjun Fan's innovative work in bio-asphalt technology showcases his commitment to advancing sustainable materials in the construction industry. His contributions are paving the way for more environmentally friendly alternatives in asphalt production.